DoLPHiN: A structural and functional database of natural polysaccharides with health benefits

Title Value
Polysaccharide PTPS-2-2
Source Name Typha angustifolia L.
Weight 54 kDa
Main Glycosidic Bond(s)
α-GalA-(1→2)
α-Rhap-(1→3)
α-Galp-(1→6)
α-Galp-(1→3,6)
α-Galp-(1→1)
α-Araf-(1→5)
α-Araf-(1→1)
Main Chain →4-α-D-GalpA-(1 → 2)-α-L-Rhap-(1→, with branches of 1,3-Galp, 1,6-Galp, 1,3,6-Galp, T-Araf, 1.5-Araf and T-Xylp, connected to the 4-position of 1,2-Rhap and the 3-position of 1,4-GalpA
Side Chain No relevant information could be found in the literature.
NMR Information yes
Monosaccharide
galactose 36.7%
xylose 4.1%
arabinose 36.5%
galacturonic acid 11.2%
rhamnose 11.5%
Physiological Functions anti-hyperlipidemia anti-hypercholesterolemia
Intestinal Microbiota Regulation unknown
Related Diseases (based on ICD-11) 5C8Z/5C8Y-lipoprotein metabolism disorder,5C80.0-Hypercholesterolemia
Correlation map Click to view
DOI 10.1016/j.carbpol.2022.120452
Data Source Statement:
The data included in the DoLPHiN database is sourced exclusively from peer-reviewed original publications and presented after normalization.